Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Lien Ngoc Trinh, MD

Individual provider Family Medicine Physician · NPI 1649856196

Lien Ngoc Trinh, MD is a Family Medicine Physician in Phoenix, Arizona. Licensed in Arizona and California. Registered with an NPI since 2021.

Licensed in
AZ, CA
In the registry since
2021
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8800 N 22nd Ave
Phoenix, AZ 85021
Phone: (602) 279-5262
Fax: (602) 279-5361
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Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 77383 (AZ)
Family Medicine Physician Taxonomy 207Q00000X · Licence A190284 (CA)
Obesity Medicine (Internal Medicine) Physician Taxonomy 207RB0002X · Licence 77383 (AZ)
Obesity Medicine (Preventive Medicine) Physician Taxonomy 2083B0002X · Licence 77383 (AZ)
Obesity Medicine (Internal Medicine) Physician Taxonomy 207RB0002X · Licence A190284 (CA)
Obesity Medicine (Preventive Medicine) Physician Taxonomy 2083B0002X · Licence A190284 (CA)

Record details

NPI number1649856196
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2021
Last updated in NPPESJanuary 26, 2026
Certification dateJanuary 26, 2026
Mailing address8800 N 22nd Ave, Phoenix, AZ 85021

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